/*
 * Copyright 1999-2020 Alibaba Group Holding Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package constant

var SkipVerifyConfig = TLSConfig{Enable: true}

func NewTLSConfig(opts ...TLSOption) *TLSConfig {
	tlsConfig := TLSConfig{Enable: true}
	for _, opt := range opts {
		opt(&tlsConfig)
	}
	return &tlsConfig
}

type TLSOption func(*TLSConfig)

func WithCA(caFile, serverNameOverride string) TLSOption {
	return func(tc *TLSConfig) {
		tc.CaFile = caFile
		tc.ServerNameOverride = serverNameOverride
	}
}

func WithCertificate(certFile, keyFile string) TLSOption {
	return func(tc *TLSConfig) {
		tc.CertFile = certFile
		tc.KeyFile = keyFile
	}
}
